/*
 * Copyright 2013-2019 the original author or authors.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *      https://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

package org.springframework.cloud.netflix.turbine.stream;

import java.util.Map;

import rx.subjects.PublishSubject;

import org.springframework.boot.context.properties.EnableConfigurationProperties;
import org.springframework.cloud.client.actuator.HasFeatures;
import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Configuration;

/**
 * @author Spencer Gibb
 * @author Daniel Lavoie
 */
@Configuration
@EnableConfigurationProperties(TurbineStreamProperties.class)
public class TurbineStreamConfiguration {

	@Bean
	public HasFeatures Feature() {
		return HasFeatures.namedFeature("Turbine (Stream)",
				TurbineStreamProperties.class);
	}

	@Bean
	public PublishSubject<Map<String, Object>> hystrixSubject() {
		return PublishSubject.create();
	}

	@Bean
	public TurbineController turbineController(
			PublishSubject<Map<String, Object>> hystrixSubject) {
		return new TurbineController(hystrixSubject);
	}

}
